Jessica Pegula beats Karolina Muchova 1-6, 6-4, 6-2 at the U.S. Open and will face Aryna Sabalenka in the final

Jessica Pegula beats Karolina Muchova 1-6, 6-4, 6-2 at the U.S. Open and will face Aryna Sabalenka in the final

​Jessica Pegula beats Karolina Muchova 1-6, 6-4, 6-2 at the U.S. Open and will face Aryna Sabalenka in the final ABC News: US